1417694864

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:544

約数の個数: 60

約数和(自身を含む): 2838614076

約数和(自身を除く): 1420919212

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 173, 277, 344, 346, 554, 688, 692, 1108, 1384, 1849, 2216, 2768, 3698, 4432, 7396, 7439, 11911, 14792, 14878, 23822, 29584, 29756, 47644, 47921, 59512, 95288, 95842, 119024, 190576, 191684, 319877, 383368, 512173, 639754, 766736, 1024346, 1279508, 2048692, 2060603, 2559016, 4097384, 4121206, 5118032, 8194768, 8242412, 16484824, 32969648, 88605929, 177211858, 354423716, 708847432, 1417694864]

約数ペア:

[(1, 1417694864), (2, 708847432), (4, 354423716), (8, 177211858), (16, 88605929), (43, 32969648), (86, 16484824), (172, 8242412), (173, 8194768), (277, 5118032), (344, 4121206), (346, 4097384), (554, 2559016), (688, 2060603), (692, 2048692), (1108, 1279508), (1384, 1024346), (1849, 766736), (2216, 639754), (2768, 512173), (3698, 383368), (4432, 319877), (7396, 191684), (7439, 190576), (11911, 119024), (14792, 95842), (14878, 95288), (23822, 59512), (29584, 47921), (29756, 47644)]